From 4ac5d826a7fc322e357b1f87a58616c3ed2a3c5f Mon Sep 17 00:00:00 2001
From: Kristaps Dzonsons <kristaps@bsd.lv>
Date: Sat, 30 Apr 2011 22:24:31 +0000
Subject: Make mchars_num2char() return a char like it says.

---
 html.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'html.c')

diff --git a/html.c b/html.c
index b6bfe8d2..b1ba0dd2 100644
--- a/html.c
+++ b/html.c
@@ -1,4 +1,4 @@
-/*	$Id: html.c,v 1.136 2011/04/30 22:14:42 kristaps Exp $ */
+/*	$Id: html.c,v 1.137 2011/04/30 22:24:31 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
@@ -212,11 +212,10 @@ print_gen_head(struct html *h)
 static void
 print_num(struct html *h, const char *p, size_t len)
 {
-	const char	*rhs;
+	char		 c;
 
-	rhs = mchars_num2char(p, len);
-	if (rhs)
-		putchar((int)*rhs);
+	if ('\0' != (c = mchars_num2char(p, len)))
+		putchar((int)c);
 }
 
 static void
-- 
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